{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease", "Chemical"], "input": "Although cessation of sulphasalazine treatment resulted in improvements in fever , red eyes , chest pain , titer of C - reactive protein and volume of the pleural effusions , we initiated steroid therapy , because PR3 - ANCA titer rose to 320 EU , eosinophil count increased to 1 , 100 cells / microl , and the pleural effusion remained ."}
{"Disease": ["fever", "red eyes", "chest pain", "pleural effusions", "pleural effusion"], "Chemical": ["sulphasalazine", "steroid"]}